# CTX-43 Floculant Deluxe

**Brand:** Ctx
**Category:** Piscine & spa
**Code (GTIN/SKU):** 3479619395451
**Canonical URL:** https://openreviews.io/en/reviews/ctx/ctx-43-floculant-deluxe-3479619395451

## Rating: 4.8/5 ★★★★★ — 58 reviews analyzed
_Confidence: high_

## At a glance

CTX-43 Floculant Deluxe reviews: 4.8/5 based on 58 analyzed reviews from 3 sites, updated November 2, 2026.

Praised: water clarity and phosphate elimination.

58 reviews analyzed, all published on other sites.
Other sites: 3 sources, 58 reviews, average rating 4.8/5.
How we count reviews: https://openreviews.io/en/methodology

## AI summary

This cartridge flocculant is specifically designed for regular pool maintenance to optimize water clarity. Users unanimously praise its effectiveness in capturing the finest suspended particles and restoring crystal-clear water. It also stands out for its targeted action that eliminates phosphates, thereby preventatively limiting algae growth in the pool.

## Strengths

- **Water clarity** — The flocculant socks work effectively to make the pool water perfectly transparent.
- **Phosphate elimination** — The product helps remove phosphates, which contributes to preventing the appearance of algae.
- **Practical format** — The cartridge packaging makes dosing and daily use much easier.

## Frequently asked questions

- How to use the cartridges?
- Is the product effective against cloudy water?
- Does it help prevent algae?
- Is it suitable for all filter types?

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_Source: OpenReviews — https://openreviews.io/en/reviews/ctx/ctx-43-floculant-deluxe-3479619395451_